<template>
  <li>
    <label>
      <input type="checkbox" :checked="todo.isDone" @change="handleChange"/>
      <span>{{todo.name}}</span>
    </label>
    <button class="btn btn-danger" style="display:none">删除</button>
  </li>
</template>

<script>
export default {
   name: 'todo-Item',
   props:{
    todo:{
      type:Object,
      required:true,
    },
    updateTodoIsDone:{
      type:Function,
      required:true,
    },
   },
   methods:{
    handleChange(){
      this.updateTodoIsDone(this.todo.id);
    }
   },
   data() {
       return {}
   },
  components: {}
}
</script>

<style>

/*item*/
li {
  list-style: none;
  height: 36px;
  line-height: 36px;
  padding: 0 5px;
  border-bottom: 1px solid #ddd;
}

li label {
  float: left;
  cursor: pointer;
}

li label li input {
  vertical-align: middle;
  margin-right: 6px;
  position: relative;
  top: -1px;
}

li button {
  float: right;
  display: none;
  margin-top: 3px;
}

li:before {
  content: initial;
}

li:last-child {
  border-bottom: none;
}
</style>
